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Features

Improvement in Knitting Machines

Lofoden Norwegian Cod Liver Oil

Sweets, and Their Manufacture

Across Mt. Cenis--Fell's Mountain Railway

Royal Institution

Clarke's Patent File for Papers. Music, Etc.

Manufacturing Mining, and Railroad Items

Recent American and Foreign Patents

Answers to Correspondents

Extension Notices

Roup's Improvement in Lamp Tops

The Hanging and Care of Shafting

Screw Threads and Bolts--a Uniform System

Obituary--George Bartlett, Esq

Aluminum Bronze

The Wheel Question

Patents and Claims

Issued by the United States Patent Office

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April 25, 1868

Think Outside the Gift Box